Diamond Pistons 82.5/83 Audi RS3 TTRS 2.5L 5Cyl Series

$1,800.00

Diamond Pistons 82.5/83 Audi RS3 TTRS 2.5L 5Cyl Series is a Diamond Pistons forged pistons for the listed performance application.

This forged piston package is intended for a performance engine build. Bore size, compression ratio, pin specification, ring package, piston-to-wall clearance and final machining must be verified by the engine builder.

Brand: Diamond Pistons
Product type: Forged pistons
Application: Diamond Pistons 82.5/83 Audi RS3 TTRS 2.5L 5Cyl Series
Fitment: confirm the exact vehicle, engine and supporting hardware before ordering

Built by Boost & Tune can assist with product selection, supporting components, workshop installation and calibration requirements where applicable.

Current Selectable Options

Bore: 82.5, 83

Choose only combinations shown as available in the selectors; unavailable combinations cannot be added to cart.

Ordering & Fitment

This listing is for Diamond Pistons 82.5/83 Audi RS3 TTRS 2.5L 5Cyl Series. Confirm the vehicle, engine, dimensions and supporting components against your application before ordering where fitment is application-specific. If you require a configuration that is not shown, contact Built by Boost & Tune before purchase.

Built by Boost & Tune Support

Built by Boost & Tune can assist with application confirmation, engine-build specification and professional installation.

Application Checks

Confirm exact engine code, bore and stroke combination, compression target, fastener/bearing specification and any required machining before ordering. Built-engine components should be selected as a matched combination and final clearances must be measured during assembly rather than assumed from nominal part dimensions.